This adjustable tool makes short work of cutting and stripping operations. Simply dial desired wire size for fast, easy stripping. Finely honed nose cutter easily gets into tight areas. Adjusts from 12 – 24 AWG (2.5 - .25 mm2). Wire gauge dial sets stripping dies to proper size, helps prevent nicked wire. Black-oxide finish with plastic-dipped handles. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.